1.
snack to accompany alcohol; drinking snack
Small dishes or finger food eaten while drinking alcohol. Synonymous with 肴 (さかな) and おつまみ (the polite form). A central concept in Japanese drinking culture.
2.
knob; dial; handle
A small protruding part that is grasped and turned or pulled, such as a volume knob or lid handle. From the verb つまむ (to pinch, to pick up).